50 lines
2.1 KiB
SQL
50 lines
2.1 KiB
SQL
CREATE TABLE test_hash (a int, b text);
|
|
INSERT INTO test_hash VALUES (1, 'one');
|
|
CREATE INDEX test_hash_a_idx ON test_hash USING hash (a);
|
|
|
|
\x
|
|
|
|
SELECT hash_page_type(get_raw_page('test_hash_a_idx', 0));
|
|
SELECT hash_page_type(get_raw_page('test_hash_a_idx', 1));
|
|
SELECT hash_page_type(get_raw_page('test_hash_a_idx', 2));
|
|
SELECT hash_page_type(get_raw_page('test_hash_a_idx', 3));
|
|
SELECT hash_page_type(get_raw_page('test_hash_a_idx', 4));
|
|
SELECT hash_page_type(get_raw_page('test_hash_a_idx', 5));
|
|
SELECT hash_page_type(get_raw_page('test_hash_a_idx', 6));
|
|
|
|
|
|
SELECT * FROM hash_bitmap_info('test_hash_a_idx', 0);
|
|
SELECT * FROM hash_bitmap_info('test_hash_a_idx', 1);
|
|
SELECT * FROM hash_bitmap_info('test_hash_a_idx', 2);
|
|
SELECT * FROM hash_bitmap_info('test_hash_a_idx', 3);
|
|
SELECT * FROM hash_bitmap_info('test_hash_a_idx', 4);
|
|
SELECT * FROM hash_bitmap_info('test_hash_a_idx', 5);
|
|
|
|
|
|
|
|
SELECT * FROM hash_metapage_info(get_raw_page('test_hash_a_idx', 0));
|
|
SELECT * FROM hash_metapage_info(get_raw_page('test_hash_a_idx', 1));
|
|
SELECT * FROM hash_metapage_info(get_raw_page('test_hash_a_idx', 2));
|
|
SELECT * FROM hash_metapage_info(get_raw_page('test_hash_a_idx', 3));
|
|
SELECT * FROM hash_metapage_info(get_raw_page('test_hash_a_idx', 4));
|
|
SELECT * FROM hash_metapage_info(get_raw_page('test_hash_a_idx', 5));
|
|
|
|
|
|
SELECT * FROM hash_page_stats(get_raw_page('test_hash_a_idx', 0));
|
|
SELECT * FROM hash_page_stats(get_raw_page('test_hash_a_idx', 1));
|
|
SELECT * FROM hash_page_stats(get_raw_page('test_hash_a_idx', 2));
|
|
SELECT * FROM hash_page_stats(get_raw_page('test_hash_a_idx', 3));
|
|
SELECT * FROM hash_page_stats(get_raw_page('test_hash_a_idx', 4));
|
|
SELECT * FROM hash_page_stats(get_raw_page('test_hash_a_idx', 5));
|
|
|
|
|
|
SELECT * FROM hash_page_items(get_raw_page('test_hash_a_idx', 0));
|
|
SELECT * FROM hash_page_items(get_raw_page('test_hash_a_idx', 1));
|
|
SELECT * FROM hash_page_items(get_raw_page('test_hash_a_idx', 2));
|
|
SELECT * FROM hash_page_items(get_raw_page('test_hash_a_idx', 3));
|
|
SELECT * FROM hash_page_items(get_raw_page('test_hash_a_idx', 4));
|
|
SELECT * FROM hash_page_items(get_raw_page('test_hash_a_idx', 5));
|
|
|
|
|
|
DROP TABLE test_hash;
|